Which body fluid is most likely to be buffered by the phosphate buffer system?
A) blood
B) saliva
C) extracellular fluid
D) urine
E) lymph

Name: Which body fluid is most likely to be buffered by the phosphate buffer system? A) blood B) saliva C) extracellular fluid D) urine E) lymph
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Question

Quizplus · Accepted Answer

The phosphate buffer system plays a significant role in buffering urine. The kidneys use this system to help maintain the pH balance by either excreting or reabsorbing phosphate ions.

Which Body Fluid Is Most Likely to Be Buffered by the Phosphate